ZA742893B - A preocess for the manufacture of crystalline urea phosphate - Google Patents
A preocess for the manufacture of crystalline urea phosphateInfo
- Publication number
- ZA742893B ZA742893B ZA00742893A ZA742893A ZA742893B ZA 742893 B ZA742893 B ZA 742893B ZA 00742893 A ZA00742893 A ZA 00742893A ZA 742893 A ZA742893 A ZA 742893A ZA 742893 B ZA742893 B ZA 742893B
- Authority
- ZA
- South Africa
- Prior art keywords
- preocess
- manufacture
- urea phosphate
- crystalline urea
- crystalline
- Prior art date
Links
- DZHMRSPXDUUJER-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;dihydrogen phosphate Chemical compound NC(N)=O.OP(O)(O)=O DZHMRSPXDUUJER-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
- C11D3/323—Amides; Substituted amides urea or derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
- A23K50/15—Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Animal Husbandry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Birds (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL42624A IL42624A (en) | 1973-06-29 | 1973-06-29 | A process for the manufacture of crystalline urea phosphate |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA742893B true ZA742893B (en) | 1975-05-28 |
Family
ID=11047194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00742893A ZA742893B (en) | 1973-06-29 | 1974-05-06 | A preocess for the manufacture of crystalline urea phosphate |
Country Status (13)
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53135435U (enrdf_load_stackoverflow) * | 1977-04-01 | 1978-10-26 | ||
US4315763A (en) * | 1978-10-30 | 1982-02-16 | Stoller Enterprises, Inc. | High analysis liquid fertilizers |
GB2034682B (en) * | 1978-10-30 | 1983-06-15 | Stoller Ets | High analysis liquid fertilizer |
US4494976A (en) * | 1981-04-30 | 1985-01-22 | Union Oil Company Of California | Fertilizers containing nitrogen and micronutrients |
GB2124068B (en) * | 1982-07-29 | 1985-12-18 | Rumenco Limited | Foodstuffs for ruminant animals |
JPH0335485Y2 (enrdf_load_stackoverflow) * | 1985-03-14 | 1991-07-26 | ||
DK0569513T3 (da) * | 1991-01-31 | 1998-04-27 | Oms Investments Inc | Gødningssammensætninger af forbindelser med forbedret opløselighed |
WO2001058831A1 (en) * | 2000-02-08 | 2001-08-16 | Peter Warren English | A soil supplement containing plant available silicon |
EP1487952A1 (en) * | 2002-03-20 | 2004-12-22 | Trojan Technologies Inc. | Cleaning formulation and method of cleaning surfaces |
US8410233B2 (en) * | 2008-08-12 | 2013-04-02 | Basf Se | Method for producing superabsorbers with a low residual monomer content |
CN105503657A (zh) * | 2015-12-31 | 2016-04-20 | 王丰登 | 一种磷酸脲的生产方法 |
NO344285B1 (en) * | 2017-11-20 | 2019-10-28 | Elkem Materials | NPK-Si fertilizer and method for production thereof |
-
1973
- 1973-06-29 IL IL42624A patent/IL42624A/en unknown
-
1974
- 1974-05-06 ZA ZA00742893A patent/ZA742893B/xx unknown
- 1974-05-07 US US05/467,670 patent/US3936501A/en not_active Expired - Lifetime
- 1974-05-09 CA CA199,385A patent/CA1019764A/en not_active Expired
- 1974-05-14 GB GB2140074A patent/GB1425806A/en not_active Expired
- 1974-05-28 IT IT51241/74A patent/IT1013268B/it active
- 1974-05-28 JP JP49060170A patent/JPS5036426A/ja active Pending
- 1974-06-12 SE SE7407725A patent/SE404693B/xx unknown
- 1974-06-18 DE DE2429030A patent/DE2429030A1/de not_active Withdrawn
- 1974-06-25 FR FR7422146A patent/FR2235130B1/fr not_active Expired
- 1974-06-26 CH CH877674A patent/CH602608A5/xx not_active IP Right Cessation
- 1974-06-27 NL NL7408693A patent/NL7408693A/xx not_active Application Discontinuation
- 1974-06-27 AT AT532974A patent/AT344724B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2235130A1 (enrdf_load_stackoverflow) | 1975-01-24 |
IT1013268B (it) | 1977-03-30 |
JPS5036426A (enrdf_load_stackoverflow) | 1975-04-05 |
US3936501A (en) | 1976-02-03 |
FR2235130B1 (enrdf_load_stackoverflow) | 1978-01-13 |
ATA532974A (de) | 1977-12-15 |
SE7407725L (enrdf_load_stackoverflow) | 1974-12-30 |
GB1425806A (en) | 1976-02-18 |
IL42624A0 (en) | 1973-08-29 |
AT344724B (de) | 1978-08-10 |
DE2429030A1 (de) | 1975-01-23 |
IL42624A (en) | 1976-02-29 |
CH602608A5 (enrdf_load_stackoverflow) | 1978-07-31 |
CA1019764A (en) | 1977-10-25 |
SE404693B (sv) | 1978-10-23 |
NL7408693A (enrdf_load_stackoverflow) | 1974-12-31 |
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